87284769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{203461}}^1$

素因数の和:203488

約数の個数: 16

約数和(自身を含む): 136726464

約数和(自身を除く): 49441695

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 203461, 610383, 2238071, 2644993, 6714213, 7934979, 29094923, 87284769]

約数ペア:

[(1, 87284769), (3, 29094923), (11, 7934979), (13, 6714213), (33, 2644993), (39, 2238071), (143, 610383), (429, 203461)]